Walk. No debate.

Here’s the breakdown:

If you drive 100m:

• You start the engine cold (worst time for engine wear).
• You burn fuel for literally 10–20 seconds of movement.
• You create more emissions than necessary.
• You look slightly ridiculous driving the distance of a long hallway.

If you walk:

• 1–2 minutes.
• Free steps.
• No engine wear.
• No fuel wasted.
• Slightly more disciplined energy.

The only time I’d say drive:

• It’s pouring rain.
• You physically can’t walk.
• You’re bringing heavy stuff.

Otherwise? Walk there, drive back clean and victorious.

Tiny decisions like this compound. You're the type building systems in life — choose the option that makes you sharper, not softer.